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145TTDR16010 – Marathon 3 HP General Purpose Motor, 3 phase, 3600 RPM, 575 V, 145T Frame, ODP – E932A

145TTDR16010 – Marathon 3 HP General Purpose Motor, 3 phase, 3600 RPM, 575 V, 145T Frame, ODP – E932A

145TTDR16010 Marathon Three Phase ODP Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Motor will accept a C-face kit
  • 56H, 143T, and 145T combination base with 12 mounting holes
  • F1 mounting only, cannot reassemble to F2

Marathon Motors
Regal Beloit

Original price was: $1,387.00.Current price is: $805.90.

Description

145TTDR16010 – Marathon 3 HP General Purpose Motor, 3 phase, 3600 RPM, 575 V, 145T Frame, ODP – E932A

145TTDR16010 Marathon Three Phase ODP Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

General Specifications

UPC: 722856012364 Weight: 45 LB
Packaged Length: 16.38 IN Packaged Width: 10.5 IN
Packaged Height: 8.12 IN

Nameplate Specifications

Output HP: 3 Hp Output KW: 2.2 kW
Frequency: 60 Hz Voltage: 575 V
Current: 3.0 A Speed: 3510 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 87.5 % Power Factor: 83.5
Duty: Continuous Insulation Class: F
Design Code: A KVA Code: M
Frame: 145T Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6205 Opp Drive End Bearing Size: 6203
UL: Recognized CSA: Y
CE: Y IP Code: 22

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 2 Rotation: Reversible
Resistance Main: 4.04 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: T Overall Length: 12.99 in
Frame Length: 9.06 in Shaft Diameter: 0.875 in
Shaft Extension: 2.28 in Assembly/Box Mounting: F1 ONLY

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
2/3 32.90 866.0 18.70 416.0 2,400 0.00 0.0 3.00
No Load 1.70 45.0 0.00 0.0 3,600 0.15 10.9 3.00
Pull-Up 40.40 1,063.0 15.70 349.0 255 21.40 67.4 3.00
1/3 39.00 1,026.0 15.10 336.0 1,200 0.00 0.0 3.00
Full Load 3.80 100.0 4.50 100.0 3,510 2.53 83.5 3.00
Break-Down 29.80 784.0 23.20 516.0 2,310 19.60 82.5 3.00
Locked-Rotor 41.10 1,082.0 17.80 396.0 0 21.40 65.4 3.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 % 150 %
Current (Amps) 1.36 1.60 2.00 2.48 3.04 3.44 3.68 4.40
Rated Output (KW) 0.15 0.70 1.29 1.90 2.53 2.92 3.19 3.87
Efficiency (%) 0.0 79.9 86.8 88.2 87.5 87.5 87.5 86.5
Power Factor (%) 10.9 44.3 65.7 77.3 83.5 86.0 87.0 88.8
Speed (RPM) 3,600 3,580 3,560 3,535 3,510 3,495 3,485 3,455
Temp. Rise @ FL 0.0 0.0 0.0 0.0 41.0 50.0 0.0 0.0
Torque (ft-lbs) 0.00 1.10 2.21 3.34 4.50 5.18 5.65 6.83

Marathon Motors
Regal Beloit